1,2,3-Propanetricarboxylic acid

Basic Information

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CAS Number

99-14-9

Molecular Formula

C6H8O6

Molecular Weight

176.12 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Physical Properties

Melting Point

155.0 to 163.0 deg-C

Boiling Point

266.4±20.0 ºC (760 Torr),

Density

1.574±0.06 g/cm3 (20 ºC 760 Torr),

Water Solubility

Soluble in water (500 mg/ml at 18°C), methanol, and ether (slightly).

Flash Point

129.2±18.3 ºC,

Refractive Index

1.5860 (estimate)

SMILES

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OC(=O)CC(CC(=O)O)C(=O)O

InChI

InChI=1S/C6H8O6/c7-4(8)1-3(6(11)12)2-5(9)10/h3H,1-2H2,(H,7,8)(H,9,10)(H,11,12)

InChIKey

KQTIIICEAUMSDG-UHFFFAOYSA-N

LogP

-0.3634000000000002

pKa

pK1 (30°): 3.49; pK2: 4.58; pK3: 5.83

Topological Polar Surface Area

111.89999999999999 Å²

Hydrogen Bond Donor/Acceptor

3 / 6

Complexity

192

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

Tricarballylic acid
1,2,3-Propanetricarboxylic acid
3-Carboxyglutaric acid~1,2,3-Propanetricarboxylic acid
propane-1,2,3-tricarboxylic acid
Carballylic acid
Tricarballylate
beta-Carboxyglutaric acid
3-carboxyglutaric acid
1,2,3-Propanetricarboxylicacid
NSC2347
Propane 1,2,3-tricarboxylic acid
carboxymethylsuccinic acid
3-carboxypentanedioic acid
Tricarballylic acid, 99%
.beta.-Carboxyglutaric acid
RA5QH2J020
PROPANE TRICARBOXYLIC ACID
KQTIIICEAUMSDG-UHFFFAOYSA-N
1,2,3-Tripropanetricarboxylic acid
Tricarballylic Acid

MDL Number

MFCD00002723

Customs Code

2917190090

FAQ

What is 1,2,3-Propanetricarboxylic acid (CAS: 99-14-9)?

1,2,3-Propanetricarboxylic acid is a colorless, crystalline solid with the chemical formula C3H4O4. It is a dicarboxylic acid and has a pungent odor. It is used in the production of various chemicals and as a reagent in organic synthesis.

What are the main uses of 1,2,3-Propanetricarboxylic acid (CAS: 99-14-9)?

1,2,3-Propanetricarboxylic acid is primarily used in the synthesis of other organic compounds, including monomers for the production of plastics and polymers. It also serves as a reagent in analytical chemistry and is used in the pharmaceutical industry for the synthesis of drugs.

Is 1,2,3-Propanetricarboxylic acid (CAS: 99-14-9) safe?

1,2,3-Propanetricarboxylic acid is generally considered safe when handled properly. It is corrosive to skin and eye tissues. Proper safety equipment such as gloves and goggles should be used. It is important to avoid inhalation and contact with the skin and eyes. Follow all safety guidelines and use in a well-ventilated area.

How should 1,2,3-Propanetricarboxylic acid (CAS: 99-14-9) be stored?

1,2,3-Propanetricarboxylic acid should be stored in a cool, dry place away from direct sunlight and heat sources. The container should be tightly sealed to prevent moisture absorption. It is recommended to store it in a well-ventilated area to avoid accumulation of potentially flammable gases. Do not store in areas with incompatible materials or chemicals.